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This is a list of the locations featured in the Half-Life and Portal universe, listed by game, and in chronological order.
Half-Life and its expansions[]
Half-Life[]
Main Locations: Black Mesa Research Facility, Xen
Half-Life: Opposing Force[]
Main Locations: Santego Military Base, Black Mesa Research Facility, Xen (Note: In all chapters after We Are Not Alone, Xen can be accessed using the Displacer Cannon's secondary fire.)
Chapter | Location |
---|---|
Boot Camp | Santego Military Base |
Incoming | Inside of a V-22 Osprey above the Black Mesa desert |
Welcome to Black Mesa | Black Mesa Medical Lab |
Black Mesa Transit System | |
"We Are Pulling Out" | Black Mesa Transit System |
Missing in Action | ? |
Friendly Fire | Sector E Materials Transport |
Sector F Lambda Complex | |
We Are Not Alone | Sector F Lambda Complex |
Xen | |
Sector A Training Facility (Displacer Cannon) | |
Crush Depth | Sector E Biodome Complex
Xen (Displacer Cannon) |
Vicarious Reality | |
Pit Worm's Nest | Waste Processing Area 3 |
Xen (Displacer Cannon) | |
Foxtrot Uniform | Sector G Hydro Electric |
Xen (Displacer Cannon) | |
"The Package" | Sector E Materials Transport
Xen (Displacer Cannon) |
Worlds Collide | |
Conclusion | Various Locations, inside of a V-22 Osprey |
Half-Life: Blue Shift[]
Main Locations: Black Mesa Research Facility, Xen
Half-Life: Decay[]
Half-Life 2 and its episodes[]
Half-Life 2[]
Main Locations: City 17 and The Wasteland
Half-Life 2: Lost Coast[]
Half-Life 2: Episode One[]
Main Location: City 17
Chapter | Location |
---|---|
Undue Alarm | Citadel |
Direct Intervention | Citadel Core |
Lowlife | City 17 Underground |
Urban Flight | Hospital |
Exit 17 | Technical Trainstation |
Half-Life 2: Episode Two[]
Main Location: The Outlands
Chapter | Location |
---|---|
To the White Forest | Victory Mine |
This Vortal Coil | |
Freeman Pontifex | |
Riding Shotgun | The Outlands |
Under the Radar | White Forest Inn |
Our Mutual Fiend | White Forest |
T-Minus One |
Portal series[]
Portal[]
Portal 2[]
Main location: Aperture Science Enrichment Center